Mercurial > hg
view mercurial/stack.py @ 39890:1c3f1491965f
scmutil: expand long "one-liner"
When a one-liner gets 3 lines longs, it loses its expressivity benefits. We
expand it into a simple for loop. This makes future changes of the code in
that area clearer.
author | Boris Feld <boris.feld@octobus.net> |
---|---|
date | Thu, 27 Sep 2018 13:54:37 -0700 |
parents | 68fcc5503ec5 |
children | 77c52ce50e6a |
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# stack.py - Mercurial functions for stack definition # # Copyright Matt Mackall <mpm@selenic.com> and other # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. from __future__ import absolute_import from . import ( revsetlang, scmutil, ) def getstack(repo, rev=None): """return a sorted smartrev of the stack containing either rev if it is not None or the current working directory parent. The stack will always contain all drafts changesets which are ancestors to the revision and are not merges. """ if rev is None: rev = '.' revspec = 'reverse(only(%s) and not public() and not ::merge())' revset = revsetlang.formatspec(revspec, rev) revisions = scmutil.revrange(repo, [revset]) revisions.sort() return revisions